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Unread 01-13-2018, 05:16 PM
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Join Date: Nov 2011
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Re: VEX digital ultrasonic range finder issue

Our students hooked one up today and printed the voltage to the smart dashboard. They put a stack of totes 1 foot in front and reocorded voltage.
Repeat at 2 feet, 3. . .10. They found a linear relationship somewhere around .3v = 1ft.
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